Title :
Comparison of multiple-dwell code acquisition detector rules in DS-SS serial search by envelope correlator
Author :
J. Simsa;I. Triska
Author_Institution :
Inst. of Radio Eng., Electron. & Autom., Moscow, Russia
Abstract :
Three multiple-dwell detector rules-immediate rejection, up-down counter and two-step rejection-in a serial search code acquisition procedure of a direct-sequence spread-spectrum receiver are compared from the mean acquisition time point of view. The superiority of the up-down counter type of detector is documented.
Keywords :
"Envelope detectors","Modulation coding","Correlators","Delay estimation","Uncertainty","Testing","Spread spectrum communication","Maximum likelihood estimation","Counting circuits","Digital modulation"
Conference_Titel :
Spread Spectrum Techniques and Applications, 1994. IEEE ISSSTA ´94., IEEE Third International Symposium on
Print_ISBN :
0-7803-1750-5
DOI :
10.1109/ISSSTA.1994.379512
